From 50cdbcc50053876ace5719d1b9d7fa0c9930dbcd Mon Sep 17 00:00:00 2001
From: Kevin Backhouse <kevinbackhouse@github.com>
Date: Fri, 27 Aug 2021 16:56:20 +0100
Subject: [PATCH] Regression test for
 https://github.com/Exiv2/exiv2/issues/1881

(cherry picked from commit 218ad98f227f88011243decdaf8d66ac06c31c16)
---
 test/data/issue_1881_poc.jpg             | Bin 0 -> 3195 bytes
 tests/bugfixes/github/test_issue_1881.py |  20 ++++++++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 test/data/issue_1881_poc.jpg
 create mode 100644 tests/bugfixes/github/test_issue_1881.py

diff --git a/test/data/issue_1881_poc.jpg b/test/data/issue_1881_poc.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..c666fe8854614c2afd47951754ee7ade74c39265
GIT binary patch
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diff --git a/tests/bugfixes/github/test_issue_1881.py b/tests/bugfixes/github/test_issue_1881.py
new file mode 100644
index 0000000000..74bd5d0dbb
--- /dev/null
+++ b/tests/bugfixes/github/test_issue_1881.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+from system_tests import CaseMeta, CopyTmpFiles, path
+@CopyTmpFiles("$data_path/issue_1881_poc.jpg")
+
+class SonyPreviewImageLargeAllocation(metaclass=CaseMeta):
+    """
+    Regression test for the bug described in:
+    https://github.com/Exiv2/exiv2/issues/1881
+    """
+    url = "https://github.com/Exiv2/exiv2/issues/1881"
+
+    filename = path("$tmp_path/issue_1881_poc.jpg")
+    commands = ["$exiv2 -q -d I rm $filename"]
+    stdout = [""]
+    stderr = [
+"""Exiv2 exception in erase action for file $filename:
+$kerCorruptedMetadata
+"""]
+    retval = [1]